<script src="${request.contextPath}/static/front/themes/js/jquery.min.js"></script>
<script type="text/javascript">
  $(function () {
    var isLogin = '${isLogin}';
    if(isLogin == '1'){
      top.location.href = "${request.contextPath}/car/mycar";
    }else{
      alert('${message!''}');
      top.location.href = "${request.contextPath}/user/login";
    }
  })
</script>